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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #include <test/bootstrapfixture.hxx>
21 : #include <test/xmltesttools.hxx>
22 : #include <test/mtfxmldump.hxx>
23 : #include <vcl/wmf.hxx>
24 : #include <vcl/metaact.hxx>
25 :
26 : using namespace css;
27 :
28 16 : class WmfTest : public test::BootstrapFixture, public XmlTestTools
29 : {
30 : OUString maDataUrl;
31 :
32 8 : OUString getFullUrl(const OUString& sFileName)
33 : {
34 8 : return getURLFromSrc(maDataUrl) + sFileName;
35 : }
36 :
37 : public:
38 8 : WmfTest() :
39 : BootstrapFixture(true, false),
40 8 : maDataUrl("/vcl/qa/cppunit/wmf/data/")
41 8 : {}
42 :
43 : void testNonPlaceableWmf();
44 : void testSine();
45 : void testEmfProblem();
46 : void testWorldTransformFontSize();
47 :
48 4 : CPPUNIT_TEST_SUITE(WmfTest);
49 2 : CPPUNIT_TEST(testNonPlaceableWmf);
50 2 : CPPUNIT_TEST(testSine);
51 2 : CPPUNIT_TEST(testEmfProblem);
52 2 : CPPUNIT_TEST(testWorldTransformFontSize);
53 :
54 4 : CPPUNIT_TEST_SUITE_END();
55 : };
56 :
57 2 : void WmfTest::testNonPlaceableWmf()
58 : {
59 2 : SvFileStream aFileStream(getFullUrl("visio_import_source.wmf"), STREAM_READ);
60 4 : GDIMetaFile aGDIMetaFile;
61 2 : ReadWindowMetafile(aFileStream, aGDIMetaFile);
62 :
63 4 : MetafileXmlDump dumper;
64 2 : dumper.filterAllActionTypes();
65 2 : dumper.filterActionType(META_POLYLINE_ACTION, false);
66 2 : xmlDocPtr pDoc = dumper.dumpAndParse(aGDIMetaFile);
67 :
68 2 : CPPUNIT_ASSERT (pDoc);
69 :
70 2 : assertXPath(pDoc, "/metafile/polyline[1]/point[1]", "x", "16798");
71 2 : assertXPath(pDoc, "/metafile/polyline[1]/point[1]", "y", "1003");
72 :
73 2 : assertXPath(pDoc, "/metafile/polyline[1]/point[2]", "x", "16798");
74 2 : assertXPath(pDoc, "/metafile/polyline[1]/point[2]", "y", "7507");
75 :
76 2 : assertXPath(pDoc, "/metafile/polyline[1]/point[3]", "x", "26090");
77 2 : assertXPath(pDoc, "/metafile/polyline[1]/point[3]", "y", "7507");
78 :
79 2 : assertXPath(pDoc, "/metafile/polyline[1]/point[4]", "x", "26090");
80 2 : assertXPath(pDoc, "/metafile/polyline[1]/point[4]", "y", "1003");
81 :
82 2 : assertXPath(pDoc, "/metafile/polyline[1]/point[5]", "x", "16798");
83 4 : assertXPath(pDoc, "/metafile/polyline[1]/point[5]", "y", "1003");
84 2 : }
85 :
86 2 : void WmfTest::testSine()
87 : {
88 2 : SvFileStream aFileStream(getFullUrl("sine_wave.emf"), STREAM_READ);
89 4 : GDIMetaFile aGDIMetaFile;
90 2 : ReadWindowMetafile(aFileStream, aGDIMetaFile);
91 :
92 4 : MetafileXmlDump dumper;
93 2 : dumper.filterAllActionTypes();
94 2 : dumper.filterActionType(META_ISECTRECTCLIPREGION_ACTION, false);
95 2 : xmlDocPtr pDoc = dumper.dumpAndParse(aGDIMetaFile);
96 :
97 2 : CPPUNIT_ASSERT (pDoc);
98 :
99 2 : assertXPath(pDoc, "/metafile/sectrectclipregion[1]", "top", "0");
100 2 : assertXPath(pDoc, "/metafile/sectrectclipregion[1]", "left", "0");
101 2 : assertXPath(pDoc, "/metafile/sectrectclipregion[1]", "bottom", "1155947");
102 2 : assertXPath(pDoc, "/metafile/sectrectclipregion[1]", "right", "1155378");
103 :
104 2 : assertXPath(pDoc, "/metafile/sectrectclipregion[2]", "top", "1411");
105 2 : assertXPath(pDoc, "/metafile/sectrectclipregion[2]", "left", "2962");
106 2 : assertXPath(pDoc, "/metafile/sectrectclipregion[2]", "bottom", "16651");
107 4 : assertXPath(pDoc, "/metafile/sectrectclipregion[2]", "right", "20698");
108 2 : }
109 :
110 2 : void WmfTest::testEmfProblem()
111 : {
112 2 : SvFileStream aFileStream(getFullUrl("computer_mail.emf"), STREAM_READ);
113 4 : GDIMetaFile aGDIMetaFile;
114 2 : ReadWindowMetafile(aFileStream, aGDIMetaFile);
115 :
116 4 : MetafileXmlDump dumper;
117 2 : dumper.filterAllActionTypes();
118 2 : dumper.filterActionType(META_ISECTRECTCLIPREGION_ACTION, false);
119 2 : xmlDocPtr pDoc = dumper.dumpAndParse(aGDIMetaFile);
120 :
121 2 : CPPUNIT_ASSERT (pDoc);
122 :
123 2 : assertXPath(pDoc, "/metafile/sectrectclipregion[1]", "top", "427");
124 2 : assertXPath(pDoc, "/metafile/sectrectclipregion[1]", "left", "740");
125 2 : assertXPath(pDoc, "/metafile/sectrectclipregion[1]", "bottom", "2823");
126 4 : assertXPath(pDoc, "/metafile/sectrectclipregion[1]", "right", "1876");
127 2 : }
128 :
129 2 : void WmfTest::testWorldTransformFontSize()
130 : {
131 2 : SvFileStream aFileStream(getFullUrl("image1.emf"), STREAM_READ);
132 4 : GDIMetaFile aGDIMetaFile;
133 2 : ReadWindowMetafile(aFileStream, aGDIMetaFile);
134 :
135 4 : MetafileXmlDump dumper;
136 2 : dumper.filterAllActionTypes();
137 2 : dumper.filterActionType(META_FONT_ACTION, false);
138 2 : xmlDocPtr pDoc = dumper.dumpAndParse(aGDIMetaFile);
139 :
140 2 : CPPUNIT_ASSERT (pDoc);
141 :
142 2 : assertXPath(pDoc, "/metafile/font", 8);
143 :
144 2 : assertXPath(pDoc, "/metafile/font[1]", "color", "#595959");
145 2 : assertXPath(pDoc, "/metafile/font[1]", "width", "0");
146 2 : assertXPath(pDoc, "/metafile/font[1]", "height", "389");
147 2 : assertXPath(pDoc, "/metafile/font[1]", "orientation", "0");
148 2 : assertXPath(pDoc, "/metafile/font[1]", "weight", "bold");
149 :
150 : // World transform should not affect font size. Rotating text for 90 degrees
151 : // should not exchange font width and height.
152 2 : assertXPath(pDoc, "/metafile/font[3]", "color", "#000000");
153 2 : assertXPath(pDoc, "/metafile/font[3]", "width", "0");
154 2 : assertXPath(pDoc, "/metafile/font[3]", "height", "530");
155 2 : assertXPath(pDoc, "/metafile/font[3]", "orientation", "900");
156 4 : assertXPath(pDoc, "/metafile/font[3]", "weight", "normal");
157 2 : }
158 :
159 2 : CPPUNIT_TEST_SUITE_REGISTRATION(WmfTest);
160 :
161 8 : CPPUNIT_PLUGIN_IMPLEMENT();
162 :
163 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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